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1. 发明授权

US09131423B1 Method and system for wireless communication setup with threshold distance between wireless communication device and base station 有权
标题翻译：无线通信设备与基站间距离无线通信建立方法及系统
公开(公告)号：US09131423B1
公开(公告)日：2015-09-08
申请号：US13070136
申请日：2011-03-23
申请人： Sachin R. Vargantwar , Maulik K. Shah , Daniel S. Saska , Michael Erich
发明人： Sachin R. Vargantwar , Maulik K. Shah , Daniel S. Saska , Michael Erich
IPC分类号： H04W36/00 , H04W36/32 , H04W64/00 , H04W36/36 , H04W36/18 , H04L29/08 , H04L12/24 , H04L27/26 , H04W76/02 , G01S13/87 , G01S5/06 , G01S5/02 , G01S13/46
CPC分类号： H04W36/32 , G01S5/0263 , G01S5/06 , G01S5/14 , G01S13/878 , G01S2013/466 , H04L27/2601 , H04L41/147 , H04L67/18 , H04W36/026 , H04W36/18 , H04W36/36 , H04W64/00 , H04W76/15
摘要： Disclosed is a method and system that involves establishing a communication between a wireless device and a base station notwithstanding, and in response to, a determination that the wireless device is threshold far away from the base station. When the base station or its supporting network infrastructure determines that the device is threshold far away from the base station, the base station will simultaneously establish the communication via the base station and at least one other base station. Once adequate communication then occurs through the other base station, the first base station will be dropped from the communication, allowing the communication to proceed though the other base station.
摘要翻译：公开了一种方法和系统，其涉及建立无线设备和基站之间的通信，尽管并且响应于无线设备在距离基站远的阈值的确定中。当基站或其支持网络基础设施确定设备是远离基站的阈值时，基站将通过基站和至少一个其他基站同时建立通信。一旦通过另一个基站发生适当的通信，则第一基站将从通信中丢弃，允许通信通过另一个基站进行。

2. 发明授权

US09569790B1 Resource allocation for advertising content on wireless communication devices 有权
标题翻译：无线通信设备上广告内容的资源分配
公开(公告)号：US09569790B1
公开(公告)日：2017-02-14
申请号：US13367123
申请日：2012-02-06
申请人： Maulik K. Shah , Deveshkumar Narendrapratap Rai , Jasinder Pal Singh , Sachin R. Vargantwar
发明人： Maulik K. Shah , Deveshkumar Narendrapratap Rai , Jasinder Pal Singh , Sachin R. Vargantwar
IPC分类号： G06Q30/02 , H04L5/00
CPC分类号： G06Q30/0267 , H04L5/0064
摘要： Systems, methods, and software for operating a wireless communication device are provided herein. In a first example, a method of operating a wireless communication device is provided. The method includes receiving user content and advertising content over a wireless link from a wireless communication network, and responsive to user input on the wireless communication device, altering a first resource portion associated with the wireless communication device for handling of the advertising content and altering a second resource portion associated with the wireless communication device for handling of the user content.
摘要翻译：本文提供了用于操作无线通信设备的系统，方法和软件。在第一示例中，提供了一种操作无线通信设备的方法。该方法包括通过无线链路从无线通信网络接收用户内容和广告内容，并响应于无线通信设备上的用户输入，改变与无线通信设备相关联的第一资源部分，以处理广告内容并改变与无线通信设备相关联的用于处理用户内容的第二资源部分。

3. 发明授权

US09445332B1 Management of idle handoff in a wireless communication system 有权
标题翻译：无线通信系统空闲切换管理
公开(公告)号：US09445332B1
公开(公告)日：2016-09-13
申请号：US13081123
申请日：2011-04-06
申请人： Maulik K. Shah , Jasinder P. Singh , Sachin R. Vargantwar , Siddharth S. Oroskar
发明人： Maulik K. Shah , Jasinder P. Singh , Sachin R. Vargantwar , Siddharth S. Oroskar
IPC分类号： H04W36/18
CPC分类号： H04W36/18 , H04W48/20
摘要： A method and apparatus for improved idle handoff a mobile station in a wireless communication system. While idling in a particular sector of the system, the mobile station will select a target sector based on a determination that the target sector has the same number of channels as the current sector, such as the same number of paging channels and perhaps the same number of frequency channels as the current sector. The mobile station will then engage in an idle handoff from the current sector to the selected target sector. By striving to hand off to a sector that has the same number of channels, particularly the same number of paging channels, the mobile station may avoid having to hash onto a channel in the target sector and may thereby minimize the likelihood of missing a page message sent while the mobile station was busy hashing onto the channel.
摘要翻译：一种在无线通信系统中改善移动台的空闲切换的方法和装置。当在系统的特定扇区中空闲时，移动台将基于目标扇区具有与当前扇区相同数量的信道的确定来选择目标扇区，例如相同数量的寻呼信道，并且可能相同的号码的频道作为当前行业。然后，移动台将进行从当前扇区到所选择的目标扇区的空闲切换。通过努力切换到具有相同数量的信道，特别是相同数量的寻呼信道的扇区，移动台可以避免必须对目标扇区中的信道进行散列，从而可能最小化丢失寻呼消息的可能性当移动台忙着在频道上进行散列时发送。

4. 发明授权

US09258757B1 Dynamic control of transmission of reverse-link control signals 有权
标题翻译：反向链路控制信号的传输动态控制
公开(公告)号：US09258757B1
公开(公告)日：2016-02-09
申请号：US13597680
申请日：2012-08-29
申请人： Jasinder P. Singh , Maulik K. Shah , Deveshkumar N. Rai , Sachin R. Vargantwar
发明人： Jasinder P. Singh , Maulik K. Shah , Deveshkumar N. Rai , Sachin R. Vargantwar
IPC分类号： H04W4/00 , H04W36/30 , H04W84/04
CPC分类号： H04W36/30 , H04W72/0413 , H04W72/082 , H04W84/04
摘要： A method and system for dynamically controlling the transmission of reverse-link control signals to help reduce interference on the reverse link. A RAN identifies a mobile device whose transmission of reverse-link control signals best represents the reverse-link air interface condition of each other mobile device in a plurality of mobile devices. Then the RAN causes each mobile device in the plurality other than the identified mobile device to not send its respective reverse-link control signal at a given time, thereby reducing the number of mobile devices that transmit reverse-link control signals at the given time.
摘要翻译：一种用于动态控制反向链路控制信号的传输以帮助减少反向链路上的干扰的方法和系统。 RAN识别其反向链路控制信号的传输最佳地表示多个移动设备中每个其他移动设备的反向链路空中接口条件的移动设备。然后，RAN使除了所识别的移动设备之外的多个移动设备在给定时间不发送其相应的反向链路控制信号，从而减少在给定时间发送反向链路控制信号的移动设备的数量。

5. 发明授权

US09030990B1 Paging a wireless communication device that uses multiple access networks 有权
标题翻译：寻呼使用多个接入网络的无线通信设备
公开(公告)号：US09030990B1
公开(公告)日：2015-05-12
申请号：US12953699
申请日：2010-11-24
申请人： Maulik K. Shah , Sachin R. Vargantwar , Jasinder Pal Singh , Siddharth S. Oroskar
发明人： Maulik K. Shah , Sachin R. Vargantwar , Jasinder Pal Singh , Siddharth S. Oroskar
IPC分类号： H04W4/00 , H04W4/18 , H04B7/216 , H04L12/66 , H04L12/28 , H04W68/00 , H04W40/00
CPC分类号： H04W4/18 , H04W4/06
摘要： A first wireless network serves a wireless device and generates loading information. A second wireless network also serves the wireless device and also generates loading information. The first and second wireless networks share a plurality of wireless access points. A paging system receives a page request for the wireless device for delivery over the first network. The paging system processes the loading information to determine if paging assistance from the second network is applicable. If so, the paging system transfers a first page to the second network for delivery to the wireless device. The paging system receives a page response from the wireless device over the second network and processes the response to identify the shared wireless access point serving the wireless device. The paging system transfers a second page to the first wireless network for delivery to the wireless device through the identified shared wireless access point.
摘要翻译：第一无线网络服务于无线设备并生成加载信息。第二无线网络还为无线设备提供服务，并且还生成加载信息。第一和第二无线网络共享多个无线接入点。寻呼系统接收无线设备的寻呼请求，以通过第一网络进行传送。寻呼系统处理加载信息以确定来自第二网络的寻呼辅助是否适用。如果是这样，则寻呼系统将第一页面传送到第二个网络以传送到无线设备。寻呼系统通过第二网络从无线设备接收寻呼响应，并处理响应以识别为无线设备提供服务的共享无线接入点。寻呼系统将第二页面传送到第一无线网络，以通过所识别的共享无线接入点传送到无线设备。

6. 发明授权

US09001723B1 Method and system for providing notifications of system information changes on a per cycle basis 有权
标题翻译：用于每个周期提供系统信息更改通知的方法和系统
公开(公告)号：US09001723B1
公开(公告)日：2015-04-07
申请号：US13527033
申请日：2012-06-19
申请人： Jasinder P. Singh , Maulik K. Shah , Deveshkumar Rai , Sachin R. Vargantwar
发明人： Jasinder P. Singh , Maulik K. Shah , Deveshkumar Rai , Sachin R. Vargantwar
IPC分类号： H04H20/71 , H04W52/02 , H04W72/04
CPC分类号： H04W52/02 , H04L12/189 , H04L12/1895 , H04W24/00 , H04W48/00 , H04W48/12 , H04W72/0406 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146
摘要： A method and system for managing broadcast of notifications indicating whether system information has changed, so as to enable served devices to determine when to read and store updated system information. A radio access network tracks changes in system information on a per wakeup cycle basis, so as to determine whether system information has changed since a last instance of broadcasting such a notification in a particular wakeup cycle. If system information has changed, the network responsively broadcasts an indication that system information has changed, so as to cause devices operating on that wakeup cycle to read and store the updated system information. Whereas, if system information has not changed, the network responsively broadcasts an indication that system information has not changed (or forgoes broadcasting an indication that system information has changed), so that devices operating on that wakeup cycle can avoid reading and storing the system information.
摘要翻译：一种用于管理广播的方法和系统，该通知指示系统信息是否已经改变，以使所服务的设备能够确定何时读取和存储更新的系统信息。无线电接入网络在每个唤醒周期的基础上跟踪系统信息的变化，以便确定自特定唤醒周期中广播这样的通知的最后一个实例以来系统信息是否已经改变。如果系统信息已经改变，则网络响应地广播系统信息已经改变的指示，以使得在该唤醒周期上操作的设备读取和存储更新的系统信息。而如果系统信息没有改变，则网络响应地广播系统信息没有改变的指示（或放弃系统信息已经改变的指示），使得在该唤醒周期上操作的设备可以避免读取和存储系统信息。

7. 发明授权

US08825044B2 Redirecting a wireless communication device to a different frequency 有权
标题翻译：将无线通信设备重定向到不同的频率
公开(公告)号：US08825044B2
公开(公告)日：2014-09-02
申请号：US13044794
申请日：2011-03-10
申请人： Siddharth S. Oroskar , Sachin R. Vargantwar , Maulik K. Shah , Jasinder P. Singh
发明人： Siddharth S. Oroskar , Sachin R. Vargantwar , Maulik K. Shah , Jasinder P. Singh
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04W36/245
摘要： A wireless communication device (WCD) may be able to acquire wireless service from preferred wireless coverage areas that are managed by the WCD's service provider. In some cases, the WCD may instead use wireless service from non-preferred wireless coverage areas of the service provider's roaming partners. In order to save roaming fees, the service provider's RAN may determine when the WCD is likely to roam to a non-preferred wireless coverage area. In response to this determination, the RAN may transmit a redirect message to the WCD, causing the WCD to switch from one preferred wireless coverage area to another preferred wireless coverage area. In some situations, the RAN may transmit such a redirect message because the WCD has reported that it has a low remaining battery life.
摘要翻译：无线通信设备（WCD）可能能够从由WCD的服务提供商管理的优选无线覆盖区域获取无线服务。在某些情况下，WCD可以改为使用来自服务提供商的漫游伙伴的非首选无线覆盖区域的无线服务。为了节省漫游费用，服务提供商的RAN可以确定WCD何时可能漫游到非优选的无线覆盖区域。响应于该确定，RAN可以向WCD发送重定向消息，导致WCD从一个优选的无线覆盖区域切换到另一个优选的无线覆盖区域。在某些情况下，RAN可以传送这样的重定向消息，因为WCD已经报告它具有低的剩余电池寿命。

8. 发明授权

US08817695B1 Dynamic adjustment of reverse link ACK transmission power based on forward link slot utilization 有权
标题翻译：基于前向链路时隙利用的反向链路ACK传输功率的动态调整
公开(公告)号：US08817695B1
公开(公告)日：2014-08-26
申请号：US13463310
申请日：2012-05-03
申请人： Deveshkumar Rai , Maulik K. Shah , Jasinder P. Singh , Sachin R. Vargantwar
发明人： Deveshkumar Rai , Maulik K. Shah , Jasinder P. Singh , Sachin R. Vargantwar
IPC分类号： H04W52/48
CPC分类号： H04W52/48
摘要： A method and system for dynamically adjusting reverse-link ACK transmission power based on forward-link timeslot utilization. A radio access network (e.g., a base station) may monitor timeslot utilization on the forward link and, upon detecting that the timeslot utilization is threshold high, may cause one or more served access terminals to increase their ACK transmission power, thereby possibly helping to minimize re-transmissions for data packets that have already been successfully received, and thus helping to minimize unnecessary use of potentially scarce forward-link timeslots.
摘要翻译：一种基于前向链路时隙利用动态调整反向链路ACK传输功率的方法和系统。无线电接入网络（例如，基站）可以监视前向链路上的时隙利用，并且在检测到时隙利用率为阈值高时，可以使一个或多个服务的接入终端增加其ACK传输功率，从而可能有助于最小化已经成功接收的数据包的重新传输，从而有助于最小化不必要的使用潜在稀缺的前向链路时隙。

9. 发明授权

US08798088B1 Dynamic management of network-resource usage based on network loading 有权
标题翻译：基于网络加载的网络资源使用动态管理
公开(公告)号：US08798088B1
公开(公告)日：2014-08-05
申请号：US12690636
申请日：2010-01-20
申请人： Manoj Shetty , Sachin R. Vargantwar , Maulik K. Shah , Jasinder P. Singh
发明人： Manoj Shetty , Sachin R. Vargantwar , Maulik K. Shah , Jasinder P. Singh
IPC分类号： H04J3/16 , H04W28/18 , H04W72/12 , H04W28/02 , H04W72/04 , H04W74/02 , H04W74/04 , H04W74/06 , H04W76/02
CPC分类号： H04W28/18 , H04W28/0231 , H04W28/0247 , H04W28/0252 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/121 , H04W72/1252 , H04W72/1257 , H04W72/1278 , H04W72/1284 , H04W72/1289 , H04W74/02 , H04W74/04 , H04W74/06
摘要： Disclosed herein are methods and systems for managing usage of traffic-channel resources in an access network, which are preferably resources that are reserved during a traffic channel assignment (TCA) process. An exemplary method comprises (i) a base station determining a usage level of at least one traffic-channel resource in a coverage area of the access network; (ii) based at least in part on the determined usage level, updating one or more TCA parameters affecting expected usage of the traffic-channel resource resulting from the TCA process; and (iii) performing the TCA process according to the updated TCA parameters. Preferably the usage level is determined for Medium Access Control Identifiers (MAC_IDs). Further, the access-channel occupancy (ACO) may be determined and the base station may further base the updating of TCA parameters on the ACO. In an exemplary embodiment, the updated TCA parameters include the TCA count and/or the TCC wait timer.
摘要翻译：这里公开了用于管理接入网络中的业务信道资源的使用的方法和系统，其优选地是在业务信道分配（TCA）过程期间保留的资源。一种示例性方法包括：（i）基站确定接入网络的覆盖区域中的至少一个业务信道资源的使用水平; （ii）至少部分地基于确定的使用水平，更新影响由TCA过程产生的业务信道资源的预期使用的一个或多个TCA参数; 和（iii）根据更新的TCA参数执行TCA过程。优选地，为媒体访问控制标识符（MAC_ID）确定使用级别。此外，可以确定接入信道占用（ACO），并且基站还可以基于ACO上的TCA参数的更新。在示例性实施例中，更新的TCA参数包括TCA计数和/或TCC等待定时器。

10. 发明授权

US08718565B1 Frame offset adjustment based on efficiency of interference cancellation 有权
标题翻译：基于干扰消除效率的帧偏移调整
公开(公告)号：US08718565B1
公开(公告)日：2014-05-06
申请号：US13529743
申请日：2012-06-21
申请人： Deveshkumar Narendrapratap Rai , Sachin R. Vargantwar , Maulik K. Shah , Jasinder Pal Singh
发明人： Deveshkumar Narendrapratap Rai , Sachin R. Vargantwar , Maulik K. Shah , Jasinder Pal Singh
IPC分类号： H04B1/00 , H04B15/00
CPC分类号： H04W4/00
摘要： A wireless access node comprises a wireless communication transceiver and a processing system. The wireless communication transceiver is configured to exchange wireless communications with a plurality of wireless communication devices over a plurality of wireless communication channels. The processing system is configured to monitor a loading level on the wireless communication channels to determine when the loading level exceeds a loading threshold, and when the loading level exceeds the loading threshold, calculate an efficiency of an interference cancellation process, compare the efficiency of the interference cancellation process to an efficiency threshold, and if the efficiency of the interference cancellation process falls below the efficiency threshold, modify a frame offset in use by the wireless communication devices on at least one reverse link communication channel.
摘要翻译：无线接入节点包括无线通信收发机和处理系统。无线通信收发器被配置为通过多个无线通信信道与多个无线通信设备交换无线通信。处理系统被配置为监视无线通信信道上的负载水平以确定何时加载水平超过负载阈值，并且当负载水平超过负载阈值时，计算干扰消除处理的效率，比较干扰消除处理到效率阈值，并且如果干扰消除处理的效率低于效率阈值，则在至少一个反向链路通信信道上修改由无线通信设备使用的帧偏移量。

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